The 2008 Sierra 1500 Regular Cab 4WD is a 2-door, 3-passenger full size pickup, available in 4
The 2008 Sierra 1500 Regular Cab 4WD is a 2-door, 3-passenger full size pickup, available in 4 trims, ranging from the Work Truck Standard Box to the SLE1 Long Box.
Upon introduction, the Work Truck Standard Box is equipped with a standard 4.3-liter, V6, 195-horsepower engine. The SLE1 Long Box is equipped with a standard 4.8-liter, V8, 295-horsepower engine. A 4-speed automatic transmission with overdrive is standard on both trims.
The 2008 Sierra 1500 Regular Cab 4WD is a carryover from 2007.